论文还研究了辛烯基琥珀酸酸淀粉酯糊的基本性质。
Moreover, the paste properties of OSA modified starch were investigated.
本文系统地介绍了长链脂肪酸淀粉酯的性质、合成方法和应用领域;
The preparation methods including fatty acid anhydride method, fatty acid chloride method, transesterification method, etc, are reviewed, and their advantages and disadvantages are analyzed.
前言:脂肪酸淀粉酯是一种新型的非离子型表面活性剂,具有广泛的应用价值。
Fatty acid esters of starch were new and non-ionic surfactants, which could be synthesized by esterifying with moderate catalyst.
研究表明,利用微波有机相法制备的辛烯基琥珀酸淀粉酯,可作为性能优良的新型增稠剂。
The results indicated that starch ester of ocentyl succinic prepared by microwave could be used as new thickening agent with good properties.
研究了十二烯基琥珀酸淀粉酯的合成机理,比较了几种制备方法,探讨了主要的影响因素。
The research worked on the preparation of starch sodium alkenyl succinate. Various methods were compared and major factor was discussed.
运用现代分析技术对辛烯基琥珀酸淀粉酯的颗粒形态、晶体结构和热力学性质等进行了分析。
The granules morphology, crystal structure and thermodynamic properties of OSA starch were analyzed by the modern analytical techniques.
本课题以马铃薯淀粉和酸水解马铃薯淀粉为原料,对辛烯基琥珀酸淀粉酯的湿法制备工艺进行了研究。
Preparation of Octenyl succinic anhydride (OSA) modified starches from raw material potato starch and acid hydrolyzed potato starch in aqueous slurry system were first studied.
硬脂酸淀粉酯的乳化稳定性随取代度、硬脂酸淀粉酯用量以及油水比的增加而增加,随温度的升高而降低。
The emulsifying stability of the starch stearate increases with the increase of DS, dosage of starch stearate, and ratio of oil to water, but decreases with the increase of temperature.
表观粘度测定显示辛烯基琥珀酸淀粉酯具有剪切变稀现象,属于假塑性流体,表观黏度随着温度升高而下降。
The phenomenon of increasing shear force, and decreasing apparent viscosity, showed that it was a kind of Pseudo plastic Fluid. As the temperature increased, the apparent viscosity decreased.
研究了海藻酸丙二醇酯(PGA)、果胶和变性淀粉作为复配稳定剂在搅拌型酸奶中的应用。
The application of different levels of propylene glycol alginate (PGA), pectin and denatured starch as the stabilizer blends in stirred yoghurt was studied in this paper.
醋酸酯淀粉是有机酸酯类衍生物。
随着淀粉磷酸酯中结合磷的提高,造纸添加剂对填料的留着和对细小纤维的留着作用均增大。
With the increase of combined phosphorus of starch phosphate ester, the retention of paper additive would increase to all of filling and fibril.
以甘薯淀粉为原料,与混合正磷酸盐作用,采用湿法工艺制备淀粉磷酸单酯。
Starch phosphate monoesters were synthesized with sweet potato starches and orthophosphate mixture by the wet process.
变性聚乙烯醇和淀粉醋酸酯的红外光声光谱和红外吸收光谱具有相同图谱。
The infrared photoacoustic spectrum and the infrared spectrum of modified polyvinyl alcohol and of starch acetate are identical.
以玉米淀粉为原材料、三聚磷酸钠为酯化剂、碳酰二胺为催化剂,半干法制备了高粘度磷酸酯淀粉。
Taking corn starches as raw material, sodium tripolyphosphate as esterifying agent and carbamide as catalyst, high-viscosity phosphate starch is prepared by semidry process.
本文对醋酸酯淀粉浆液的粘度、粘着力及浆膜性能进行了测试,并对测试结果进行了分析。
In this paper, the viscosity, adhesion force and film properties of the acetate starches size are tested, and the test results are analysed.
以初显分离时间和沉降率为性能指标,分析了磷酸酯(香芋)淀粉与PVA的混溶性。
Take the time of the first separation and sinker rate as property indexes, compatibility of phosphate starch and PVA was analyzed.
将磷酸酯淀粉与刚性填料,通过共混制备了新型的水溶性芯模材料。
A new water soluble core-mould material was prepared by blending of phosphate ester starch and different fillings.
研究玉米淀粉接枝聚丙烯酸酯共聚物的各级结构,主要探讨去除均聚物和玉米淀粉侧链的方法。
Through the study on every step structure of corn starch graft polyacrylate copolymer, the methods of removing homopolymer and corn starch side chain are discussed.
实验表明,磷酸酯淀粉完全适应于纯棉细特高密织物的上浆要求。
The experiment indicates that phosphate starch can meet the demands of sizing for cotton cloth of high counts and density.
论述淀粉磷酸酯的结构、反应机制、性质及在食品工业中的应用。
The paper aims at the research on phosphorylated starch , its structure, reaction mechanism , properties and applications in foodstuff industry.
过氧化物酶、酯酶和淀粉酶的同工酶酶谱及活性,以及多糖颗粒的贮量都随形成层活动周期的变化而变化。
The variations of polysaccharide content and zymogram and activity of peroxidase, esterase and amylase isozyme were related to the periodicity of cambial activity.
本文通过红外光谱、X衍射、DSC等表征了淀粉醋酸酯的结构。
The structures of the starch acetates have been characterized by FTIR, DSC, X-ray diffraction measurements.
微波酯化技术用于淀粉变性反应制备磷酸单酯淀粉。
The microwave heating technology was applied to produce phosphate monoester starch.
微波酯化技术用于淀粉变性反应制备磷酸单酯淀粉。
The microwave etherifying technology was applied to produce phosphate monoester starch(SMEP).
本研究以荞麦淀粉为原料制备荞麦淀粉醋酸酯,通过正交试验,确定合成荞麦淀粉醋酸酯最优工艺条件。
The reaction conditions of Buckwheat starch acetate from buckwheat starch were studied, The technique of preparing buckwheat starch acetate were optimized by orthogonal experiment.
本研究以荞麦淀粉为原料制备荞麦淀粉醋酸酯,通过正交试验,确定合成荞麦淀粉醋酸酯最优工艺条件。
The reaction conditions of Buckwheat starch acetate from buckwheat starch were studied, The technique of preparing buckwheat starch acetate were optimized by orthogonal experiment.
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